CarCostCheck

Mercedes C 300 AMG Lne NGT Ed Prem De A

Reliability, estimated running costs, and MOT data across 1 model year from 130 MOT tests in 2024.

Avg Pass Rate

92%

Total Tests

130

Model Year

2021

Years Covered

1

About the Mercedes C 300 AMG Lne NGT Ed Prem De A

The Mercedes C 300 AMG Lne NGT Ed Prem De A was MOT tested 130 times in 2024 (DVSA data, retests included) across 1 model year (2021), with an average pass rate of 92%. That's comfortably above the average of 82% across all models in our data. Our records list diesel hybrid versions.

Compared to the Mercedes brand average of 87%, the C 300 AMG Lne NGT Ed Prem De A performs 5 points better, making it one of the more reliable options in the Mercedes range.

Estimated Running Costs

Fuel (Diesel hybrid, 1950cc)
£1,397
Road Tax
£200
MOT Test
£55
Predicted Repairs
£200
Total per year£1,852
Per month£154/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Mercedes C 300 AMG Lne NGT Ed Prem De A?

vs average of all models+10% (82% avg)
vs Mercedes brand average+5% (87% avg)

Mercedes C 300 AMG Lne NGT Ed Prem De A by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
202192%13033,302 mi

Questions about the Mercedes C 300 AMG Lne NGT Ed Prem De A

Is the Mercedes C 300 AMG Lne NGT Ed Prem De A reliable?

Across its 1 model year in our data (2021), the Mercedes C 300 AMG Lne NGT Ed Prem De A averages a 92% MOT pass rate, from 130 tests (DVSA MOT data for tests in 2024, retests included). That's 10 points above the average of 82% across all models in the same data.

Mercedes C 300 AMG Lne NGT Ed Prem De A Guides & Articles

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